Polyaluminium chloride Shelf life is two years, after expiration is also available, it has acidic corrosive, there will be some harm to plants
Because the crucible used to remove the crystallization of water heated to a higher heating temperature uniform
Now pac profit has been compressed to a certain extent, the price change is not, the recent trend of price cuts, but the overall price is still stable ---------
The dosage is also small, the formation of alum Dajia Run Poly aluminum chloride use a little better, it is flocculation fast, the current use is very common, t
Different colors of aluminum chloride in the application and production technology is also a big difference. Industrial wastewater mainly refers to the concentr